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STM32 L0 Ultra-Low-Power MCUs

STMicroelectronics STM32 L0 Ultra-Low-Power Microcontrollers (MCUs) feature ultra-low-power and high performance. The combination of an Arm Cortex®-M0+ core and STMicroelectronics STM32 ultra-low-power features makes the STM32 L0 ideal for applications operating on battery or supplied by energy harvesting.

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Part #

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

STM32L021D4P7D
STMicroelectronics
960: ¥169.4
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L021D4P7D

Mouser Part #
511-STM32L021D4P7D

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥169.4

Min.: 960
Mult.: 960

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

STM32L021D4P7DTR
STMicroelectronics
2,500: ¥155.3
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L021D4P7DTR

Mouser Part #
511-STM32L021D4P7DTR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

¥155.3

Min.: 2,500
Mult.: 2,500

: 2,500

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

STM32L021D4P7TR
STMicroelectronics
2,500: ¥145.7
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L021D4P7TR

Mouser Part #
511-STM32L021D4P7TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

¥145.7

Min.: 2,500
Mult.: 2,500

: 2,500

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

STM32L021G4U6
STMicroelectronics
2,940: ¥160
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L021G4U6

Mouser Part #
511-STM32L021G4U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥160

Min.: 2,940
Mult.: 2,940

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

STM32L031C4U6
STMicroelectronics
1,560: ¥189.4
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031C4U6

Mouser Part #
511-STM32L031C4U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥189.4

Min.: 1,560
Mult.: 1,560

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031C6U3
STMicroelectronics
1,560: ¥227.6
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031C6U3

Mouser Part #
511-STM32L031C6U3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥227.6

Min.: 1,560
Mult.: 1,560

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031C6U6TR
STMicroelectronics
2,500: ¥209.3
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031C6U6TR

Mouser Part #
511-STM32L031C6U6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

¥209.3

Min.: 2,500
Mult.: 2,500

: 2,500

ARM Microcontrollers - MCU ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

STM32L031E4Y6TR
STMicroelectronics
5,000: ¥153
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32L031E4Y6TR

Mouser Part #
511-STM32L031E4Y6TR

STMicroelectronics

ARM Microcontrollers - MCU ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

¥153

Min.: 5,000
Mult.: 5,000

: 5,000

ARM Microcontrollers - MCU ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

STM32L031G4U6
STMicroelectronics
1: ¥400.3
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031G4U6

Mouser Part #
511-STM32L031G4U6

STMicroelectronics

ARM Microcontrollers - MCU ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥400.3

¥272.4

¥242.5

¥214.3

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

STM32L031G4U6TR
STMicroelectronics
3,000: ¥160
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031G4U6TR

Mouser Part #
511-STM32L031G4U6TR

STMicroelectronics

ARM Microcontrollers - MCU ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

¥160

Min.: 3,000
Mult.: 3,000

: 3,000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031G6U3
STMicroelectronics
1: ¥546.5
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031G6U3

Mouser Part #
511-STM32L031G6U3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥546.5

¥355.5

¥327.2

¥280.7

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031G6U3TR
STMicroelectronics
1: ¥546.5
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031G6U3TR

Mouser Part #
511-STM32L031G6U3TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

Cut Tape

¥546.5

¥355.5

¥327.2

¥280.7

View

Reel

¥201

Min.: 1
Mult.: 1

: 3,000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031G6U7S
STMicroelectronics
2,940: ¥181
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031G6U7S

Mouser Part #
511-STM32L031G6U7S

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥181

Min.: 2,940
Mult.: 2,940

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031G6U7STR
STMicroelectronics
3,000: ¥187.7
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031G6U7STR

Mouser Part #
511-STM32L031G6U7STR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

¥187.7

Min.: 3,000
Mult.: 3,000

: 3,000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

STM32L031K4U6TR
STMicroelectronics
3,000: ¥187.7
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031K4U6TR

Mouser Part #
511-STM32L031K4U6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

¥187.7

Min.: 3,000
Mult.: 3,000

: 3,000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031K6T3
STMicroelectronics
1: ¥594.6
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031K6T3

Mouser Part #
511-STM32L031K6T3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥594.6

¥403.6

¥373.7

¥323.9

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031K6T3TR
STMicroelectronics
1: ¥594.6
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L031K6T3TR

Mouser Part #
511-STM32L031K6T3TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

Cut Tape

¥594.6

¥403.6

¥373.7

¥323.9

View

Reel

¥247.5

Min.: 1
Mult.: 1

: 2,400

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

STM32L041C6T6TR
STMicroelectronics
1: ¥564.7
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L041C6T6TR

Mouser Part #
511-STM32L041C6T6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

Datasheet

Non-Stocked Lead-Time 40 Weeks

Cut Tape

¥564.7

¥372.1

¥343.8

¥299

View

Reel

¥227.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

STM32L041C6U6
STMicroelectronics
1,560: ¥220.9
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L041C6U6

Mouser Part #
511-STM32L041C6U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥220.9

Min.: 1,560
Mult.: 1,560

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

STM32L041G6U7
STMicroelectronics
2,940: ¥199.3
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L041G6U7

Mouser Part #
511-STM32L041G6U7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥199.3

Min.: 2,940
Mult.: 2,940

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

STM32L041K6U6TR
STMicroelectronics
3,000: ¥212.6
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L041K6U6TR

Mouser Part #
511-STM32L041K6U6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

¥212.6

Min.: 3,000
Mult.: 3,000

: 3,000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

STM32L041K6U7
STMicroelectronics
2,940: ¥214.3
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L041K6U7

Mouser Part #
511-STM32L041K6U7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥214.3

Min.: 2,940
Mult.: 2,940

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU

STM32L051C6U6
STMicroelectronics
1,560: ¥230.9
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L051C6U6

Mouser Part #
511-STM32L051C6U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

¥230.9

Min.: 1,560
Mult.: 1,560

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

STM32L051C8T7TR
STMicroelectronics
2,400: ¥280.7
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L051C8T7TR

Mouser Part #
511-STM32L051C8T7TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

¥280.7

Min.: 2,400
Mult.: 2,400

: 2,400

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU

STM32L051K6T6TR
STMicroelectronics
1: ¥488.3
Non-Stocked Lead-Time 40 Weeks

Mfr. Part #
STM32L051K6T6TR

Mouser Part #
511-STM32L051K6T6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU

Datasheet

Non-Stocked Lead-Time 40 Weeks

Cut Tape

¥488.3

¥337.2

¥313.9

¥279

View

Reel

¥219.3

MouseReel Available

Min.: 1
Mult.: 1

: 2,400